Cheapest return flights from Istanbul to Oslo in July from $208

AirHint found the following cheapest return flights from Istanbul (IST) to Oslo (OSL) in July 2025 (see full year).

Return flights

01 Jul - 31 Jul Pegasus Airlines direct
23 Jul - 30 Jul Pegasus Airlines
16 Jul - 06 Aug Air Serbia
30 Jul - 03 Aug Wizz Air
02 Jul - 07 Jul Norwegian
24 Jul - 27 Jul AJet
21 Jul - 28 Jul AJet
02 Jul - 23 Jul Norwegian direct
28 Jul - 02 Aug AJet
23 Jul - 28 Jul Pegasus Airlines
28 Jul - 01 Aug Pegasus Airlines
17 Jul - 24 Jul Pegasus Airlines
02 Jul - 08 Jul Norwegian
21 Jul - 25 Jul AJet
27 Jul - 01 Aug Wizz Air UK
27 Jul - 02 Aug Wizz Air UK
16 Jul - 06 Aug Norwegian direct
13 Jul - 03 Aug Norwegian direct
16 Jul - 03 Aug Norwegian direct
20 Jul - 06 Aug Norwegian direct

Also check the deals for one-way flights from Istanbul to Oslo in July.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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